package xianchengpool;

import java.util.concurrent.Callable;

/**
 * @author Jim
 * @date 9:46 下午 2022/3/30
 * @description callable
 * @email:huwmz04153277@126.com
 */
public class MycallThread implements Callable {
    @Override
    public Object call() throws Exception {


        return null;
    }
}
